Pausing the hacluster unit first does disable the haproxy process running on the unit; pausing the principle will not pause haproxy, as its directly managed by pacemaker, so will get restarted as soon as its shutdown using the normal init script.
Pausing the hacluster unit first does disable the haproxy process running on the unit; pausing the principle will not pause haproxy, as its directly managed by pacemaker, so will get restarted as soon as its shutdown using the normal init script.